drm/i915: rip out legacy encoder->mode_set callback

The encoder->mode_set callback from the crtc helpers is now completely
unused in our driver. Good riddance!

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index e9120843a9d7079a79b07e3422425d272c2095f0..56bc2ef8203f0d163c50480a1bab8496d91082c9 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -6220,11 +6220,8 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 {
        struct drm_device *dev = crtc->dev;
        struct drm_i915_private *dev_priv = dev->dev_private;
-       struct drm_encoder_helper_funcs *encoder_funcs;
        struct intel_encoder *encoder;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-       struct drm_display_mode *adjusted_mode =
-               &intel_crtc->config.adjusted_mode;
        struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
        int pipe = intel_crtc->pipe;
        int ret;
@@ -6243,12 +6240,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
                        encoder->base.base.id,
                        drm_get_encoder_name(&encoder->base),
                        mode->base.id, mode->name);
-               if (encoder->mode_set) {
-                       encoder->mode_set(encoder);
-               } else {
-                       encoder_funcs = encoder->base.helper_private;
-                       encoder_funcs->mode_set(&encoder->base, mode, adjusted_mode);
-               }
+               encoder->mode_set(encoder);
        }
 
        return 0;